Product Include: 3 pack 18 Inch Chainsaw Chain 3/8" LP Pitch .050" Gauge 62 Drive Links, semi-chisel. This saw chain met the kickback performance requirement of ANSI Standards Materials: The chain uses German steel, high hardness, good toughness, more suitable for logging Features: In the process of chain production, after many heat treatment, quenching, so that the strength and toughness of the connecting piece/rivet is enhanced, wear resistance, will not break Find your chain: Please check the product description for compatible models, or you can also contact us with your chainsaw/bar specifications and we will try our best to find the right chain for you After-Sales: If you have any questions about using the product, you can mail us at any time, and we will give you a satisfactory service HAOYOO Chainsaw Chain